Westren Digital

Part No: WD6400AAJS-00A8B2 - Western Digital Caviar Blue 640GB 7200RPM SATA 3GB/s 8MB Cache 3.5-inch Hard Disk Drive

Westren Digital

Part No: WD6400AAKS - Western Digital Caviar Blue 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Low Profile (1.0 inch) Internal Hard Drive

Westren Digital

Part No: WD6400AAKS-00A7B0 - Western Digital Caviar Blue 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Hard Disk Drive

Westren Digital

Part No: WD6400AAKS-00A7B2 - Western Digital Caviar Blue 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Hard Disk Drive

Westren Digital

Part No: WD6400AAKS-00H2B0 - Western Digital Caviar Blue 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Hard Disk Drive

Westren Digital

Part No: WD6400AAKS-07A7B2 - Western Digital Caviar Blue 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Hard Disk Drive

Westren Digital

Part No: WD6400AAKS-08A7B0 - Western Digital Caviar Blue 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Hard Disk Drive

Westren Digital

Part No: WD6400AAKS-22A7B0 - Western Digital Caviar Blue 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Hard Disk Drive

Westren Digital

Part No: WD6400AAKS-22A7B2 - Western Digital Caviar Blue 640GB 7200RPM SATA 3Gbps 16MB Cache 3.5-inch Internal Hard Drive (Refurbished)

Westren Digital

Part No: WD6400AAKS-40H2B0 - Western Digital Caviar Blue 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Hard Disk Drive

Westren Digital

Part No: WD6400AAKS-40H2B1 - Western Digital Caviar Blue 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Hard Disk Drive

Westren Digital

Part No: WD6400AAKS-41H2B0 - Western Digital Caviar Blue 640GB 7200RPM SATA 3GB/s 16MB Cache 3.5-inch Hard Disk Drive

Westren Digital